Summary

This document package contains a Petroleum Preapproval Program Task Assignment (GC717-054C) and supporting cost proposals from AECOM Technical Services, Inc. for the G-Bar Service Mart #301 site in Pensacola, Florida (FDEP Facility ID 17/850817). The primary parties include the Florida Department of Environmental Protection (FDEP), Zurich American Insurance Company (the responsible party with up to $1 million liability cap), Escambia County Health Department, and AECOM Technical Services as the contractor. The task assignment is designed to address petroleum contamination at this former convenience store and gas station location, with work performed under the Petroleum Preapproval Program authority of Section 376.30711(1)(b), F.S.

The scope of work encompasses six events over the period from June 2013 through June 2014, including groundwater sampling of 27 Humphrey Well Cluster monitor wells, free product gauging and recovery using vacuum truck operations, and preparation of a Level 2 Limited Scope Remedial Action Plan. Event 1 includes laboratory analysis for benzene, toluene, ethylbenzene, xylenes, and methyl tert-butyl ether (BTEX+MTBE) at an estimated cost of $1,474.20. Events 2-5 involve monthly free product recovery with subcontractor costs for vacuum truck services estimated at approximately $2,437.25 to $2,437.25 per event and disposal costs of approximately $1,058.00 to $1,183.80. Event 6 covers conditional LSRAP preparation estimated at $8,770.31. The total fixed price contract with 10 percent retainage is $47,303.71, with a final due date of December 31, 2013 for deliverables and a last signature date of June 29, 2014.